Go with your family to Bisita Iglesia to visit 7 churches and do the Stations of the Cross. It doesn't only make you understand your religion more, it also gives you time to reflect and pray to God.
If there's nothing to watch on cable, dig up your old DVDs and do a movie marathon. Make it a mix of your favorite flicks or the ones you've wanted to watch but you didn't have time to do so.
Pamper yourself with a foot soak by using a tub of water and peppermint foot soak gel. You can also practice that nail art you've been wanting to try for awhile now.